Oil Restrictor
#1
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Join Date: Feb 2010
Location: UK
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Vehicle: 1997 hyundai coupe
Oil Restrictor
Hello i am currently rebuilding a Beta 1 engine and i have noticed that it has a oil restrictor at the top of the block, is it worth keeping the ball and spring? if not what difference will it make?
Thanks
Thanks
#2
Super Moderator
This?
https://www.hyundaiaftermarket.org/f...ost__p__689749
If you are using a head with HLAs, keep the restrictor, I think it prevents over-pressurizing the lash adjusters. If you are using a head with solid shims, lose the restrictor
https://www.hyundaiaftermarket.org/f...ost__p__689749
If you are using a head with HLAs, keep the restrictor, I think it prevents over-pressurizing the lash adjusters. If you are using a head with solid shims, lose the restrictor